With a running time of 26 minutes and 2 seconds, L-Event will be available on CD and vinyl.

Both formats were designed in detailed packaging by longtime Warp collaborators The Designers Republic. The CDs are beautifully packaged in printed lancing pack (similar to sleeve used in Ae EP box sets) with foil block to cover and the 12" in disco bag sleeve (similar to Exai inner sleeves) printed with yellow pantone inside and out. Cover image printed in black metallic pantone.